| DYNO PROVEN TO PROVIDE THE LARGEST HORSEPOWER GAINS FOR THE 05-08 MUSTANG GT
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| STRATEGY
In keeping with our goal of providing our customers with the best possible value, we have tested a large group of components specifically designed for the 05-08 Mustang GT 3 Valve Motor.
We have invested hundreds of hours evaluating and refining each of the new 4.6L 3V products on our MD Chassis DYNO, and at race tracks coast to coast to ensure that we would develop as much power as possible, and as safely as possible.
The site menu on the left side of this page, lists the clear winners when it comes to “performance vs. dollar” value. Please check back often as we are always testing and developing new ways to create more horsepower.
(shown on right) 746 RWHP (823 crankshaft HP) 2005 3V Mustang GT Stock Motor, DiabloSport Tuned F-1A ProCharger Kit! |
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Ultra-Light Aluminum Driveshaft Kit
| We are proud to announce the introduction of the newest addition to our 4.6L Mustang page.The all new Ultra-Light Aluminum Driveshaft Kit
The Ultra-Light Aluminum Driveshaft Kit provide a variety of benefits for your 05-08 Mustang.
The over complicated factory two-piece shaft weighs an unbelievable 42.3 lbs. as compared to 18.2lb.
one-piece Ultra-Light Aluminum Driveshaft Kit. This rotational weight reduction alone is responsible for gains of 14+ rear
wheel horsepower. Additionally the benefits of Ultra-Light aluminum can be felt and heard in reduced drive line harmonics and vibration.
Ultra-Light aluminum absorbs rotating harmonics much more efficiently without the long term
fatigue associated with steel or carbon fiber.
The factory Driveshaft is rated at an estimated 450-500rwhp while the Ultra-Light Aluminum Driveshaft kit is rated up to 1000+ rwhp.
The Ultra-Light Aluminum Driveshaft kit is provided with solid 1350 series u-joints and a CNC machined 7075 billet
front flange to replace the OE cast piece.
Installation of this kit is quite simple includes simple direct bolt-on installation instructions with supplied adapter plate & bolts and should take no more than 1 hour to complete.
|
| Part # |
Year |
Part Description |
Price |
| ULT-CD60350 |
05-08 |
Ultra-Light Aluminum Driveshaft Kit- 05-08 Mustang (V8 only) 1pc Aluminum (550+ hp)
- Shipped complete with adapter plate, bolts and instructions.
|
$ 599.99 |
| ULT-CD60350HD |
05-08 |
Ultra-Light Aluminum Driveshaft Kit- 05-08 Mustang (V8 only) 1pc AluminumT (900+ hp)
- Shipped complete with adapter plate, bolts and instructions.
|
$ 699.99 |
Click-On Price to Order
 Complete with mounting
hardware and detailed easy to read instructions. |
LAKEWOOD Driveshaft SAFETY LOOP, 05-07 MUSTANG (all)
A DriveShaft Safety Loop at a price you can afford!
A broken U-joint or driveshaft can cause heavy damage to the underside of your vehicle, sending the driveshaft flying, or allowing the driveshaft to drop down and dig into the pavement, flipping you over. The heavy steel structure of Lakewood driveshaft safety loops can prevent all that, by containing the driveshaft after a failure, allowing you to make a controlled stop with minimum drama.
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Made from 1/4" thick zinc-plated steel, this Safety Loop features easy bolt-on installation without modifications, and is both NHRA and IHRA legal.
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| LAKEWOOD Driveshaft SAFETY LOOP, 05-08 MUSTANG (all) |
| Part # |
Description |
Price |
| LAK-18005 |
Lakewoods- N.H.R.A. Legal Driveshaft Safety Loop Kit
|
$ 99.99 |
Click-On Price to Order
MOTIVE GEAR Mustang V-8 Series 8.8" Ring and Pinion Gear Sets (ford racing brand listed at the bottom of this page)

MOTIVE GEAR ring and pinion sets for our V8 enthusiasts. These sets will greatly improve your acceleration and will bring your car up to a new level of performance.
All MOTIVE GEARS are CNC-cut from 8620 gear steel, factory lapped for presision fit, and Rockwell tested for hardness.
MOTIVE GEAR DIFFERENTIAL BEARING KIT: Kits include Front & Reat Pinion Bearing, Pinion Seal, Carrier Bearings, Gear Marking
compound, crush sleeve, pinion nut, brush, loctite and cover gasket or rtv.
Gear Ratio + Tire Height=RPM: Click-Here for Gear Ratio Chart. This is a great tool when deciding what gear ration would be best for your application. |
| Part # |
Part Description |
Price |
| MTVF8.8410 |
MOTIVE GEAR Ring and Pinion Set - 8.8" Gear Set 4.10 ratio
|
$169.95 |
| MTVF8.8373 |
MOTIVE GEAR Ring and Pinion Set - 8.8" Gear Set 3.73 ratio
|
$169.95 |
| MRG-9893G |
MR.GASKET 8.8" CHROME REAR-END COVER- High-luster chrome finish, includes gasket and mounting bolts
|
$ 29.95 |
| MRG-142 |
MR.GASKET 8.8" REUSABLE DIFFERENTIAL GASKET- This is a must when installing new gears!
|
$ 9.95 |
| ROY-01303 |
ROYAL PURPLE Limited Slip Gear Lube- 85W140 Synthetic Max Gear Oil
|
$ 8.95 |
| FMSM19546A |
FORD RACING Posi-Traction (Traction Lok) ADDITIVE - 4-Ounce Friction Modifie additive
|
$ 8.95 |
| MTVR8.8MKT |
MOTIVE GEAR MASTER DIFFERENTIAL BEARING KIT: (Timkin brg.)- Front & Reat Pinion Bearing
- Carrier Bearings
- Carrier Shims
- Differential Bearings
| Ring Gear BoltsBrush, Gear Marking
compoundCrush sleeve, Pinion nut, Pinion SealLoctite and cover gasket or rtv |
|
$109.95 |
| MTVR8.8T |
MOTIVE GEAR DIFFERENTIAL BEARING KIT: (Timkin brg.)- Front & Reat Pinion Bearing
- Pinion Seal
- Carrier Bearings
| Brush, Gear Marking
compoundCrush sleeve, Pinion nutLoctite and cover gasket or rtv |
|
$ 82.95 |
| FMSM-4700-B |
FORD RACING 8.8" TRACTION-LOK REBUILD KIT - Kit includes clutch pack, shims, friction modifier and instruction sheet
- Fits all 8.8" Traction-Lok differentials
|
$ 44.95 |
Click-On Price to Order
Lakewood Limited Slip Gear Lube

Reduce friction and improve your performance.
Lakewood Synthetic Blend BFL® racing gear lubes are the finest, extreme-pressure, high performance gear
lubes available. They cut friction and reduce wear by over 50%. Proven a must in the four
second dragsters and funny cars, BFL® is now used extensively in all types of race cars as well
as on the street.
BFL® racing gear lube (red label), part no. 32950, is for any gear type
transmission and straight hypoid differential including Detroit Locker. It is not designed for
clutch-type units.
BFL® limited slip lube (yellow label), part no. 32970, is for use in clutch-type
limited slip differentials. It contains special friction modifiers to eliminate chatter and excessive
wear.
Lakewood BFL® Racing Gear Lubes Feature :
- BFL® Racing Gear Lubes help guard against differential lock-up.
- BFL® Racing Gear Lubes help guard against welding, scuffing and scoring.
- BFL® Racing Gear Lubes increase usable H.P. by reducing friction.
- BFL® Racing Gear Lubes need no viscosity improvers...comes in easy to use poly bottles.
|
| Part # |
Part Description |
Price |
| LAK-32950 |
Lakewood Synthetic Blend BFL® Racing Gear Lube (red label)- Stright Synthetic Blend Hypoid Gear Lube, 75w-90, 32 oz (ea)
|
$ 8.95 |
| LAK-32970 |
Lakewood BFL® Limited Slip Gear Lube (yellow label) - Limited Slip Gear Lube, Synthetic Blend, 80w-90, 32 oz (ea)
|
$ 8.95 |
| ROY-01300 |
ROYAL PURPLE Limited Slip Gear Lube- 75w-90, 32 oz (ea) Synthetic Max Gear Oil
|
$ 8.95 |
| ROY-01303 |
ROYAL PURPLE Limited Slip Gear Lube- 85W140 Synthetic Max Gear Oil
|
$ 8.95 |
| FMSM19546A |
FORD RACING Posi-Traction (Traction Lok) ADDITIVE - 4-Ounce Friction Modifie additive
|
$ 8.95 |
Click-On Price to Order
 |
FORD RACING Mustang V-8 Series 8.8" Ring and Pinion Gear Sets
|
| Part # |
Application |
Price |
| FMS-M-4209F373 |
Ford Racing Ring and Pinion Set - 8.8" Gear Set 3.73 ratio
|
$ 239.95 |
| FMS-M-4209G410 |
Ford Racing Ring and Pinion Set - 8.8" Gear Set 4.10 ratio
|
$ 239.95 |
| MRG-9893G |
MR.GASKET 8.8" CHROME REAR-END COVER- High-luster chrome finish, includes gasket and mounting bolts
|
$ 29.95 |
| MRG-142 |
MR.GASKET 8.8" REUSABLE DIFFERENTIAL GASKET- This is a must when installing new gears!
|
$ 9.95 |
| ROY-01303 |
ROYAL PURPLE Limited Slip Gear Lube- 85W140 Synthetic Max Gear Oil
|
$ 8.95 |
| FMSM19546A |
FORD RACING Posi-Traction (Traction Lok) ADDITIVE - 4-Ounce Friction Modifie additive
|
$ 8.95 |
| MTVR8.8MKT |
MOTIVE GEAR MASTER DIFFERENTIAL BEARING KIT: (Timkin brg.)- Front & Reat Pinion Bearing
- Carrier Bearings
- Carrier Shims
- Differential Bearings
| Ring Gear BoltsBrush, Gear Marking
compoundCrush sleeve, Pinion nut, Pinion SealLoctite and cover gasket or rtv |
|
$109.95 |
| MTVR8.8T |
MOTIVE GEAR DIFFERENTIAL BEARING KIT: (Timkin brg.)- Front & Reat Pinion Bearing
- Pinion Seal
- Carrier Bearings
| Brush, Gear Marking
compoundCrush sleeve, Pinion nutLoctite and cover gasket or rtv |
|
$ 82.95 |
| FMSM-4700-B |
FORD RACING 8.8" TRACTION-LOK REBUILD KIT - Kit includes clutch pack, shims, friction modifier and instruction sheet
- Fits all 8.8" Traction-Lok differentials
|
$ 44.95 |
Click-On Price to Order
TA Performance Products Rear End Girdle
(05-08 Ford Mustang GT)
We are proud to announce an exciting new product that works great
And is priced right! RPM now offers TA Performance Products Rear End Girdles. This innovative rear end girdle is designed
with performance and ease of installation in mind.
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|
TA Performance Girdles keep bearings and ring gears in place. Also, the incorporated, adjustable swivel "feet" load bolts prevent bearing cap movement and breakage, and ensure proper pinion depth and backlash.
TA Performance Girdles are made of 356 aircraft grade aluminum, heat treated to T6 specifications and are machined using a 3 step CNC process ensuring accuracy and quality. Each cover is hand deburred and inspected for the utmost in fit and finish, hand assembled and packaged.
TA Performance Girdles incorporate a Fill Port and a Drain Port for ease of servicing with an increase fluid capacity approx. 1/2 pint lowering rear end operating temperature an average of 15 degrees.
Complete with mountings hardware, reusable gasket and everything needed to do the job right. Installs in minutes with simple hand tools
Features:
- 356 aircraft grade aluminum, heat treated to T6 specifications
- 3 step CNC process, which ensures accuracy and quality
- incorporate a Fill Port and a Drain Port for ease of servicing
- All Girdles incorporate 2 load bolts with swivel "feet" for supporting the bearing caps
- Mountings hardware/reusable gasket
- All Girdles show a decrease in operating temperature, average of 15 degrees
- Easy 30 minute installation
- Everything needed to do the job right
|
| Part # |
Application |
Price |
| T/A-1806 |
TA Performance Products Rear End Girdle- 88-08 Low Profile Ford 8.8 Series Equipped Rear End
- Requires a Pan-Hard Relocation bracket
|
$ 159.95 |
| T/A-1816 |
Bearing Cap Std Kits- Replaces stock bolts on carrier bearing caps. Also includes nuts and washers.
|
$ 24.95 |
| BMR-PHR008 |
BMR - Pan-Hard Relocation bracket (only)
|
$ 72.95 |
| FMS-M-19546A |
Ford Racing- 4-ounce friction modifier for Posi-Traction (Traction Lok)
|
$ 14.95 |
Click-On Price to Order
 |
05-08 MUSTANG GT/V6 PANHARD RELOCATION KIT
It has always been common practice to
reinforce Ford's 8.8" rearend with a stronger, cast rear cover. Unfortunately, with the 05-08 model, the pan-hard rod prevents this.
BMR has an easy solution. BMR relocation bracket moves the drivers side of the pan-hard rod to the back of the OE mount, providing
1" of additional clearance. Installation is simple and rear end geometry remains unaffected.
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| 05-08 MUSTANG GT/V6 PANHARD RELOCATION KIT |
| Part # |
Description |
Price |
| BMR-PHR008 |
BMR - Pan-Hard Relocation bracket (only)
|
$ 72.95 |
Click-On Price to Order
Lakewood Industries Adjustable Panhard/Bracket Kit for 05-08 Mustang GT/Shelby GT500 / V6
We are proud to announce an exciting new product that works great
And is priced right! RPM now offers Lakewood Industries Adjustable Panhard Kit. Designed specifically for the 05-08 Mustang.
Lakewood Industries Adjustable Panhard Kit
is engineered to keep the rear-end centered
and aligned under severe cornering conditions. Manufactured from
thick-wall steel tubing to prevent flex and bending, this rod is also
supplied with durable polyurethane bushings and steel sleeves for
added stability. The adjustable feature allows precise location of the
rear-end housing in relation to the chassis, and compensates for
altered ride heights (lowered). Finished in an attractive corrosion-resistant black
powder coat and complete with grease fittings for easy lubrication.
Easily installs in the stock mounting location without any modifications required, Polyurethane bushings replace the soft factory rubber bushings to provide positive stability, Grease fittings are supplied for ease of lubrication.
Features:
- Fully adjustable “on-the-car” panhard bar
- Includes upper panhard rod support bracket
- Grease fittings are supplied for ease of lubrication
- Installs in stock mounting location without any modifications
- Black powder coated finish for attractive appearance and corrosion resistance
- Installation of this kit is quite simple includes all of the special parts needed and should take no more than 1 hours to complete
|
| Part # |
Description |
Price |
| LAK-20405 |
Lakewood Industries- Adjustable Panhard/Bracket Kit
|
$ 239.95 |
| BMR-PHR008 |
BMR - Pan-Hard Relocation bracket (only)
|
$ 72.95 |
Click-On Price to Order
Lakewood Industries Adjustable Upper Control Arm for 05-08 Mustang GT/Shelby GT500 / V6
We are proud to announce an exciting new product that works great
And is priced right! RPM now offers Lakewood Industries Adjustable Upper Control Arm. Designed specifically for the Mustang GT/Shelby GT500 / V6.
Lakewood Industries Adjustable Upper Control Arm is engineered to eliminate flex that is common with stock OE control arms, thus greatly increasing traction by eliminating wheel hop and help keep the tires planted firmly to the ground, while being fully adjustable “on-the-car” — this upgrade is a must for anyone wanting to put the power to the pavement!
The Adjustable Upper Control Arm is built with high-strength tool steel to handle all the horsepower and torque you can put out, and adjusts easily for quick and simple pinion angle adjustments to set up your suspension. It
features an attractive black powder-coated finish for rust and corrosion resistance, and the grease fitting is easy to reach to keep your control arm lubricated and working smoothly. This Control Arm also
reduces road noise and vibration because of the polyurethane bushings which absorb shock, yet remain stiff enough for racing.
Features:
- Fully adjustable “on-the-car” lower control arms
- Grease fittings are supplied for ease of lubrication
- Installs in stock mounting location without any modifications
- Black powder coated finish for attractive appearance and corrosion resistance
- Installation of this kit is quite simple includes all of the special parts needed and should take no more than 1 hours to complete
|
| Part # |
Description |
Price |
| LAK-20705 |
Lakewood Industries- Rear Adjustable Upper Control Arm
|
$ 99.95 |
Click-On Price to Order
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